An element \( X \) has following electronic configuration
\begin{tabular}{|c|c|c|}
\hline K & ... VIDEO
An element \( X \) has following electronic configuration
\begin{tabular}{|c|c|c|}
\hline K & L & M \\
\hline 2 & 8 & 6 \\
\hline
\end{tabular}
State the number of valence electrons present in element \( \mathrm{X} \) .
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\begin{tabular}{|c|c|c|}
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\hline K & ... 2023-07-15 An element \( X \) has following electronic configuration
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\hline \( \...